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Showing 1 to 7 of 7 for “"Hall resistivity"”.
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Anomalous Hall Effect in Calcium -Doped Lanthanum Cobaltite and Gadolinium
The Hall resistivity, magnetoresistance, and magnetization of a Gadolinium single crystal were measured in fields up to 30 T. Cobaltite films were grown via laser ablation and characterized by a variety of techniques. Hall resistivity, magnetoresistance, magnetization, and magnetothermopower of L …
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EXPLORATION OF NEW MULTIFUNCTIONAL MAGNETIC MATERIALS BASED ON A VARIETY OF HEUSLER ALLOYS AND RARE-EARTH COMPOUNDS
… magnetization, strain, and electrical resistivity measurements. The phase transitions, magnetic, magnetocaloric, magnetotransport and magnetoelastic properties strongly depend on the composition of these systems. In Ni50Mn50-xInx with x = 13.5, magnetocaloric and magnetotransport …
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Hall effect in untwinned single-crystal superconducting YBa2Cu307-y
We measured the Hall effect in untwinned single-crystal YBa2Cu3o7_Y, a high-Tc superconductor. The crystals were grown using a technique that we invented, in which untwinned domains are produced naturally without applying stress to the sample. The Hall effect measurements were directed at …
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Electrical and magnetic properties of twin-free single-crystal praseodymium-doped YBa2Cu3O7-d
… density. We measured the normal and mixed state Hall and longitudinal resistivities of detwinned Y1.xPrxBa2Cu307..g single crystals, with x = 0.05, 0.10, 0.15, and 0.20. Our normal-state measurements show that Pr-doping in YBCO reduces the charge carrier density. Below Tc, the samples with x = …
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Anomalous Hall Effect in Calcium-doped Lanthanum Cobaltite and Gadolinium
Made available in DSpace on 2012-06-28T21:43:37Z (GMT). No. of bitstreams: 1 Baily_Scott.pdf: 3760245 bytes, checksum: 7239169ba2ec52f9b0a9c55d7519bb1e (MD5) Previous issue date: 2003
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Electronic properties of topological semimetal candidates ACd$_2$Pn$_2$ (A = Eu, Sr; Pn = As, Sb)
… revealed a progressive decrease of the anomalous Hall conductivity by several orders of magnitude as the carrier density decreases. The behavior contradicts what is expected from the intrinsic anomalous Hall conductivity generated by the Weyl points, which is independent of carrier density as the …
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Synthesis and Characterization of Heusler Compounds with Non-Collinear Magnetic Structure - From Spin Glasses to Spin Reorientation
… that the mechanisms of longitudinal as well as Hall resistivity change upon cooling through the spin reorientation transition. For the Hall effect, skew scattering dominates above TR whereas it is the intrinsic mechanism below. The finding emphasizes the dependency of the intrinsic Hall …